Yeh; Liang-Hsuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yeh; Liang-Hsuan.The latest application filed is for "tray-type fan impeller structure".
- Yeh; Liang-Hsuan - New Taipei TW
- Yeh; Liang-Hsuan - New Taipei City TW
| Patent | Date |
|---|---|
| Tray-type fan impeller structure Grant 11,365,750 - Wang , et al. June 21, 2 | 2022-06-21 |
| Disk-shaped fan impeller structure Grant 11,326,616 - Wang , et al. May 10, 2 | 2022-05-10 |
| Disk-shaped Fan Impeller Structure App 20210199121 - Wang; Te-Chung ; et al. | 2021-07-01 |
| Tray-type Fan Impeller Structure App 20210199123 - Wang; Te-Chung ; et al. | 2021-07-01 |
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